6764247

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5651}}^1$

素因数の和:5683

約数の個数: 24

約数和(自身を含む): 11756160

約数和(自身を除く): 4991913

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 1197, 5651, 16953, 39557, 50859, 107369, 118671, 322107, 356013, 751583, 966321, 2254749, 6764247]

約数ペア:

[(1, 6764247), (3, 2254749), (7, 966321), (9, 751583), (19, 356013), (21, 322107), (57, 118671), (63, 107369), (133, 50859), (171, 39557), (399, 16953), (1197, 5651)]